What Is The Hole In The Ozone - Part 2

What Is The Hole In The Ozone - Part 2

Assessment

Interactive Video

Science, Physics, Chemistry, Biology, Geography

6th Grade - University

Hard

Created by

Quizizz Content

FREE Resource

The video explains the thinning of the ozone layer, primarily caused by CFCs, which release chlorine atoms that disrupt the ozone-oxygen cycle. The Montreal Protocol was established to ban CFCs, replacing them with HFCS, which are less harmful. The ozone layer is expected to recover in 50 to 100 years. The video also clarifies that the ozone hole does not cause global warming and discusses ozone formation in the troposphere, contributing to smog.

Read more

1 questions

Show all answers

1.

OPEN ENDED QUESTION

3 mins • 1 pt

What new insight or understanding did you gain from this video?

Evaluate responses using AI:

OFF